WID-SEC-W-2022-0112

csafDEcert_bund

DeutschShown in its original language — a full translation is planned for a future version.

Google Android: Mehrere Schwachstellen ermöglichen Privilegieneskalation

view advisory published 2022-03-07

Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Google Android ausnutzen, um seine Privilegien zu erhöhen, vertrauliche Informationen offenzulegen, beliebigen Code zur Ausführung zu bringen und einen Denial-of-Service-Zustand auszulösen.

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describes (80)

Related CVEs.

IDseverity exploitable
CVE-2021-30299US——
Possible out of bound access in audio module due to lack of validation of user provided input.
CVE-2021-35117UScritical9.1—
An Out of Bounds read may potentially occur while processing an IBSS beacon, in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon In…
CVE-2021-35110UShigh8.8—
Possible buffer overflow to improper validation of hash segment of file while allocating memory in Snapdragon Connectivity, Snapdragon Mobile
CVE-2021-35106UShigh7.8—
Possible out of bound read due to improper length calculation of WMI message. in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon I…
CVE-2021-35105UShigh7.8—
Possible out of bounds access due to improper input validation during graphics profiling in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, S…
CVE-2021-35103UShigh7.8—
Possible out of bound write due to improper validation of number of timer values received from firmware while syncing timers in Snapdragon Auto, Snapdragon Compute, Snapdragon Conn…
CVE-2021-35088UScritical9.1—
Possible out of bound read due to improper validation of IE length during SSID IE parse when channel is DFS in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdra…
CVE-2021-30333UShigh7.8—
Improper validation of buffer size input to the EFS file can lead to memory corruption in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Sna…
CVE-2021-30332UShigh7.5—
Possible assertion due to improper validation of OTA configuration in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile
CVE-2021-30331USmedium5.5—
Possible buffer overflow due to improper data validation of external commands sent via DIAG interface in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Co…
CVE-2021-30329UShigh7.5—
Possible assertion due to improper validation of TCI configuration in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile
CVE-2021-30328UShigh7.5—
Possible assertion due to improper validation of invalid NR CSI-IM resource configuration in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT…
CVE-2021-1950UShigh7.8—
Improper cleaning of secure memory between authenticated users can lead to face authentication bypass in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon In…
CVE-2021-1942UShigh8.8—
Improper handling of permissions of a shared memory region can lead to memory corruption in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, S…
CVE-2021-39793UShigh7.8OT criticalKEV
In kbase_jd_user_buf_pin_pages of mali_kbase_mem.c, there is a possible out of bounds write due to a logic error in the code. This could lead to local escalation of privilege with…
CVE-2021-39792USmedium4.1—
In usb_gadget_giveback_request of core.c, there is a possible use after free out of bounds read due to a race condition. This could lead to local information disclosure with System…
CVE-2021-39737UScritical9.8—
Product: AndroidVersions: Android kernelAndroid ID: A-208229524References: N/A
CVE-2021-39736USmedium6.7—
In prepare_io_entry and prepare_response of lwis_ioctl.c and lwis_periodic_io.c, there is a possible out of bounds write due to an integer overflow. This could lead to local escala…
CVE-2021-39735USmedium6.4—
In gasket_alloc_coherent_memory of gasket_page_table.c, there is a possible memory corruption due to a race condition. This could lead to local escalation of privilege with System…
CVE-2021-39734UShigh7.8OT elevated—
In sendMessage of OneToOneChatImpl.java (? TBD), there is a possible way to send an RCS message without permissions due to a missing permission check. This could lead to local esca…
showing 20 of 80
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references

External citations — patches, advisories, analysis.

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